FFMiner DS19 vs iBeLink DSM7T
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| FFMiner DS19 | Specification | iBeLink DSM7T |
|---|---|---|
| 3.1 TH/s | Hashrate | 7.0 TH/s |
| 980 W | Power Consumption | 2,100 W |
| 316.1 J/TH | Efficiency | 300.0 J/TH |
| — | Noise Level | — |
| — | Weight | 15,600.0 kg |
| 3,344 BTU/hr | BTU Output | 7,165 BTU/hr |
| 31/100 | Home Mining Score | 26/100 |
| — | Release Year | — |
| Blake256r14 | Algorithm | Blake256r14 |
| FFMiner | Manufacturer | iBeLink |
Profitability Comparison
FFMiner DS19
iBeLink DSM7T
Based on BTC price of $77,954 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the iBeLink DSM7T wins on 2 of 4 factors (efficiency, hashrate). The standout gap is 126% more hashrate (3.1 vs 7.0 TH/s) in the iBeLink DSM7T's favour. The FFMiner DS19 holds the edge in power consumption and home mining score. Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
Here is every spec where the FFMiner DS19 and iBeLink DSM7T actually differ, with the gap quantified:
- iBeLink DSM7T 126% more hashrate (3.1 vs 7.0 TH/s)
- FFMiner DS19 53% better power draw (980 vs 2,100 W)
- iBeLink DSM7T 5% better efficiency (316 vs 300 J/TH)
- iBeLink DSM7T 114% more heat output (3,344 vs 7,165 BTU/hr)
- FFMiner DS19 19% more home mining score (31.0 vs 26.0)
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
FFMiner DS19Score: 31/100. 0 dB noise level.
Best for Efficiency
iBeLink DSM7T300.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
FFMiner DS19 vs iBeLink DSM7T: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the FFMiner DS19 is more profitable at $-2.24/day compared to $-4.79/day for the iBeLink DSM7T. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the FFMiner DS19 or the iBeLink DSM7T better for noise-sensitive spaces?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
FFMiner DS19 vs iBeLink DSM7T: which fits a residential setup better?
The FFMiner DS19 scores 31/100 on our Home Mining Score (vs 26/100 for the iBeLink DSM7T). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
What is the efficiency difference between FFMiner DS19 and iBeLink DSM7T?
The FFMiner DS19 runs at 316.1 J/TH while the iBeLink DSM7T runs at 300.0 J/TH — a difference of 16.1 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 5% better efficiency (316 vs 300 J/TH).